Pure hardware built 220VAC or 60-385VDC 2-Quadrant Brushless DC motor driver with speed closed-loop

HV Series 2Q BLDC Speed Driver With Fixed Parameters:
 

Description:

HV Serires is AC or DC  input speed driver with variable parameters and PI close-loop of speed and current. The reference can be selectable 10V analog voltage or 0∼100%PWM. Also it can be 0∼3kHz frequency. Parameters can be set by DIP switches and potentiometers such as pole number, max speed, ramp time, loop filter time and peak current etc.Protective founctions such as short circuit,safe start, safe direction reversal etc are presented. Votage grades are110,220VAC. Working current grades are 8,16,24A. Ambient temperarure grade are -10∼+45ºC,-40∼+65ºC.
 
Features:
 
♦Surface-mount technology small size,high current.
♦2-Quadrant PI close-loop control of speed with good linearity.
♦Variable parameters setting for different motors and easy use.
♦Control functions of safe reverse, safe start, enable,brake,speed referenceand output functions of speed pulse(PG),Short circult and over temperature protection,alarm. AC or DC supply can be used in wide range of voltage...
♦Three kinds of reference inputs:analog voltage,PWM,frequency.
♦The user can get motor accurate speed through output functions of speed pulse
♦Suitable for 3-phase BLDC motors with hall sensors.
♦Use of industrial grade chips,optical isolation port
 
 
Naming Rule:
 
     BLSD 220 01 AC – 2Q – HV  – T  
BLSD:         BLDC speed driver
   220:         Rated AC Voltage (V)
     01:         Peak Current (A)
  ADC:         AC or DC Power Supply
    2Q:         2-Quadrant driving mode
    HV:         HV (high voltage)Series
      T:         T=-40~+65 ºC Ta, unlabelled=-10~+45 ºC Ta